diff --git a/app/controllers/api/databases.php b/app/controllers/api/databases.php
index ccfc93f137..c85cabf8a9 100644
--- a/app/controllers/api/databases.php
+++ b/app/controllers/api/databases.php
@@ -2330,7 +2330,7 @@ App::post('/v1/databases/:databaseId/collections/:collectionId/indexes')
     ->param('databaseId', '', new UID(), 'Database ID.')
     ->param('collectionId', '', new UID(), 'Collection ID. You can create a new collection using the Database service [server integration](https://appwrite.io/docs/server/databases#databasesCreateCollection).')
     ->param('key', null, new Key(), 'Index Key.')
-    ->param('type', null, new WhiteList([Database::INDEX_KEY, Database::INDEX_FULLTEXT, Database::INDEX_UNIQUE, Database::INDEX_SPATIAL, Database::INDEX_ARRAY]), 'Index type.')
+    ->param('type', null, new WhiteList([Database::INDEX_KEY, Database::INDEX_FULLTEXT, Database::INDEX_UNIQUE, Database::INDEX_SPATIAL]), 'Index type.')
     ->param('attributes', null, new ArrayList(new Key(true), APP_LIMIT_ARRAY_PARAMS_SIZE), 'Array of attributes to index. Maximum of ' . APP_LIMIT_ARRAY_PARAMS_SIZE . ' attributes are allowed, each 32 characters long.')
     ->param('orders', [], new ArrayList(new WhiteList(['ASC', 'DESC'], false, Database::VAR_STRING), APP_LIMIT_ARRAY_PARAMS_SIZE), 'Array of index orders. Maximum of ' . APP_LIMIT_ARRAY_PARAMS_SIZE . ' orders are allowed.', true)
     ->inject('response')